[PATCH v2 8/9] ASoC: qdsp6-dai: add gapless support

[Pierre-Louis Bossart]

>>> @@ -917,6 +1018,14 @@ static int q6asm_dai_compr_trigger(struct 
>>> snd_soc_component *component,
>>>           ret = q6asm_cmd_nowait(prtd->audio_client, prtd->stream_id,
>>>                          CMD_PAUSE);
>>>           break;
>>> +    case SND_COMPR_TRIGGER_NEXT_TRACK:
>>> +        prtd->next_track = true;
>>> +        prtd->next_track_stream_id = (prtd->stream_id == 1 ? 2 : 1);
>>
>> it's rather odd, the initialization above uses next_track_stream_id = 0?
> 
> Vaild stream ids start from 1, So we are toggling this between 1 and 2.
> So when we set next_track_stream_id to 0, that means we have opened the 
> new next stream id and is set to prtd->stream_id. This logic is to 
> ensure that we are not going to open next stream id twice!

ok, adding a comment would be good to show this was intentional and not 
a mistake.